| 货号 | 包装规格 | 操作 |
|---|---|---|
| 711772-100G | 100 g |
1-Butyl-3-methylimidazolium trifluoromethanesulfonate [bmim][OTf] is a versatile ionic liquid commonly used in synthetic chemistry.
[bmim][OTf] can be used as:
A glycosylation promoter in the synthesis of oligosaccharides from thiophenyl and trichloroacetimidate glycoside donors. A solvent for the extraction of sulfur and nitrogen containing aromatic organic compounds from aliphatic hydrocarbons. A reagent in the preparation of ion-conductive polymeric membranes. A dopant in the synthesis of poly (ethyl methacrylate) based polymer electrolytes to increase the ionic conductivity. A reaction medium to synthesize aryl ketones by Friedel–Crafts benzoylation of aryl compounds by using bismuth triflate as a catalyst.
| 英文名称 | 1-Butyl-3-methylimidazolium trifluoromethanesulfonate |
| CAS 号 | 174899-66-2 |
| 经验分子式 | C9H15F3N2O3S |
| 分子量 | 288.29 |
| NACRES | NA.22 |
| UNSPSC | 12352100 |
| MDL 号 | MFCD03427620 |
| InChI | 1S/C8H15N2·CHF3O3S/c1 - 3 - 4 - 5 - 10 - 7 - 6 - 9（2）8 - 10; 2 - 1（3，4）8（5，6）7/h 6 - 8H，3 - 5H2，1 - 2H3;（H，5，6，7）/q +1;/p-1 |
| SMILES字符串 | [O-]S(=O)(=O)C(F)(F)F.CCCCn1cc[n+](C)c1 |
| InChI key | FRZPYEHDSAQGAS-UHFFFAOYSA-M |
| 含量测定 | 97% |
| 形态 | 液体 |
| 杂质 | ≤0.5%水分 |
| 折射率 | n20/D 1.434 |
| 密度 | 1.292 g/mL，20 °C（lit.） |
| 官能团 | 三氟甲磺酸盐 |
| 质量等级 | 100 |
| 包装规格（货号 711772-100G） | 100 g |
